RW

Richard H. Walkden

📍 Buchanan, MI: #1 of 3 inventorsTop 35%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #17,643 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4314631 Frictional belt brake Enoch R. Hagerman 1982-02-09